672 search results - page 32 / 135 » On representing variation |
ICPR
2006
IEEE
16 years 27 days ago
2006
IEEE
Using real world images, two hierarchical graph-based segmentation methods are evaluated with respect to segmentations produced by humans. Global and local consistency measures do...
ICPR
2010
IEEE
15 years 6 months ago
2010
IEEE
We consider a simple statistical model of the image, in which the image is represented as a sum of two parts: one part is explained by an i.i.d. color Gaussian mixture and the oth...
IMR
2004
Springer
15 years 5 months ago
2004
Springer
The paper presents an a priori procedure to control the element size and shape variation for meshing algorithms governed by anisotropic sizing specifications. The field of desir...
ISCAS
2002
IEEE
15 years 4 months ago
2002
IEEE
We present a first order analog-to-digital converter with time-variant window. If a DC input is applied, the converter outputs a binary sequence until the internal state enters i...
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CPM
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Suffix trees are the key data structure for text string matching, and are used in wide application areas such as bioinformatics and data compression. Sparse suffix trees ...